com.vaadin.flow.demo

Class DemoNavigationBar

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.HtmlComponent

com.vaadin.flow.component.HtmlContainer

com.vaadin.flow.demo.DemoNavigationBar

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasComponents, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasText, Serializable

@Tag(value="nav")
public class DemoNavigationBar
extends com.vaadin.flow.component.HtmlContainer

Component to render anchors for specific parts of a component demo. Those anchors acts like "tabs" in the UI.

Since:

1.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DemoNavigationBar() Default constructor.

Method Summary

Modifier and Type	Method and Description
void	addLink(String text, String href) Adds a menu item inside the navigation bar.
void	setActive(String href) Sets an specific anchor as active.

Methods inherited from class com.vaadin.flow.component.HtmlComponent

getTitle, setTitle

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getUI, hasListener, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.component.HasComponents

add, remove, removeAll

Methods inherited from interface com.vaadin.flow.component.HasEnabled

isEnabled, setEnabled

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasText

getText, setText

Methods inherited from interface com.vaadin.flow.component.HasSize

getHeight, getWidth, setHeight, setSizeFull, setSizeUndefined, setWidth

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Constructor Detail

DemoNavigationBar

public DemoNavigationBar()

Default constructor. Creates an empty navigation bar.

Method Detail

addLink

public void addLink(String text,
                    String href)

Adds a menu item inside the navigation bar.

Parameters:

text - the text shown for the anchor

href - the href of the anchor

setActive

public void setActive(String href)

Sets an specific anchor as active. The previous active anchor, if existent, is made inactive.

Parameters:

href - the href of the anchor to be set as active, or null to inactivate all the anchors.